17968053555

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{4733}}^1$

素因数の和:5269

約数の個数: 64

約数和(自身を含む): 32544167040

約数和(自身を除く): 14576113485

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 461, 549, 915, 1383, 1647, 2305, 2745, 4149, 4733, 6915, 8235, 12447, 14199, 20745, 23665, 28121, 42597, 62235, 70995, 84363, 127791, 140605, 212985, 253089, 288713, 421815, 638955, 759267, 866139, 1265445, 1443565, 2181913, 2598417, 3796335, 4330695, 6545739, 7795251, 10909565, 12992085, 19637217, 32728695, 38976255, 58911651, 98186085, 133096693, 294558255, 399290079, 665483465, 1197870237, 1996450395, 3593610711, 5989351185, 17968053555]

約数ペア:

[(1, 17968053555), (3, 5989351185), (5, 3593610711), (9, 1996450395), (15, 1197870237), (27, 665483465), (45, 399290079), (61, 294558255), (135, 133096693), (183, 98186085), (305, 58911651), (461, 38976255), (549, 32728695), (915, 19637217), (1383, 12992085), (1647, 10909565), (2305, 7795251), (2745, 6545739), (4149, 4330695), (4733, 3796335), (6915, 2598417), (8235, 2181913), (12447, 1443565), (14199, 1265445), (20745, 866139), (23665, 759267), (28121, 638955), (42597, 421815), (62235, 288713), (70995, 253089), (84363, 212985), (127791, 140605)]