29145735

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 55261440

約数和(自身を除く): 26115705

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 255, 279, 465, 527, 765, 1229, 1395, 1581, 2635, 3687, 4743, 6145, 7905, 11061, 18435, 20893, 23715, 38099, 55305, 62679, 104465, 114297, 188037, 190495, 313395, 342891, 571485, 647683, 940185, 1714455, 1943049, 3238415, 5829147, 9715245, 29145735]

約数ペア:

[(1, 29145735), (3, 9715245), (5, 5829147), (9, 3238415), (15, 1943049), (17, 1714455), (31, 940185), (45, 647683), (51, 571485), (85, 342891), (93, 313395), (153, 190495), (155, 188037), (255, 114297), (279, 104465), (465, 62679), (527, 55305), (765, 38099), (1229, 23715), (1395, 20893), (1581, 18435), (2635, 11061), (3687, 7905), (4743, 6145)]