41219955

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:897

約数の個数: 64

約数和(自身を含む): 85432320

約数和(自身を除く): 44212365

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 53, 63, 105, 135, 159, 189, 265, 315, 371, 477, 795, 823, 945, 1113, 1431, 1855, 2385, 2469, 3339, 4115, 5565, 5761, 7155, 7407, 10017, 12345, 16695, 17283, 22221, 28805, 37035, 43619, 50085, 51849, 86415, 111105, 130857, 155547, 218095, 259245, 305333, 392571, 654285, 777735, 915999, 1177713, 1526665, 1962855, 2747997, 4579995, 5888565, 8243991, 13739985, 41219955]

約数ペア:

[(1, 41219955), (3, 13739985), (5, 8243991), (7, 5888565), (9, 4579995), (15, 2747997), (21, 1962855), (27, 1526665), (35, 1177713), (45, 915999), (53, 777735), (63, 654285), (105, 392571), (135, 305333), (159, 259245), (189, 218095), (265, 155547), (315, 130857), (371, 111105), (477, 86415), (795, 51849), (823, 50085), (945, 43619), (1113, 37035), (1431, 28805), (1855, 22221), (2385, 17283), (2469, 16695), (3339, 12345), (4115, 10017), (5565, 7407), (5761, 7155)]