381010490637

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{45361}}^1$

素因数の和:45594

約数の個数: 64

約数和(自身を含む): 604787957760

約数和(自身を除く): 223777467123

約数列:

[1, 3, 7, 21, 61, 79, 83, 183, 237, 249, 427, 553, 581, 1281, 1659, 1743, 4819, 5063, 6557, 14457, 15189, 19671, 33733, 35441, 45361, 45899, 101199, 106323, 136083, 137697, 317527, 399977, 952581, 1199931, 2767021, 2799839, 3583519, 3764963, 8301063, 8399517, 10750557, 11294889, 19369147, 25084633, 26354741, 58107441, 75253899, 79064223, 218594659, 229662743, 297432077, 655783977, 688988229, 892296231, 1530162613, 1607639201, 2082024539, 4590487839, 4822917603, 6246073617, 18143356697, 54430070091, 127003496879, 381010490637]

約数ペア:

[(1, 381010490637), (3, 127003496879), (7, 54430070091), (21, 18143356697), (61, 6246073617), (79, 4822917603), (83, 4590487839), (183, 2082024539), (237, 1607639201), (249, 1530162613), (427, 892296231), (553, 688988229), (581, 655783977), (1281, 297432077), (1659, 229662743), (1743, 218594659), (4819, 79064223), (5063, 75253899), (6557, 58107441), (14457, 26354741), (15189, 25084633), (19671, 19369147), (33733, 11294889), (35441, 10750557), (45361, 8399517), (45899, 8301063), (101199, 3764963), (106323, 3583519), (136083, 2799839), (137697, 2767021), (317527, 1199931), (399977, 952581)]